Company lists · Data refreshed October 2026

Top 16 Call management software companies based in Brazil

RevenueBase identified 34 company matches for call management software companies associated with Brazil as of October 2026 and tracks 379 professional contacts across them, including 161 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for call management software companies associated with Brazil, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 1, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 1, 2026 How this list was built
34Companies
379Contacts tracked
161Verified emails
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The 16 largest call management software companies based in Brazil

Ranked by team size
Top 16 of 34 company matches for call management software companies based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSão Paulo, BrazilHQ recorded Oct 1, 2026201-500109 contacts →

Exact match

“Meet Robbu, software is about humanity, we are the first generation in the world to have this digital service experience!”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2Exact matchSão Paulo, BrazilHQ recorded Oct 1, 202651-20047 contacts →

Exact match

“A Total IP é uma empresa líder em prover soluções integradas de telefonia para call centers.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3Exact matchFortaleza, BrazilHQ recorded Oct 1, 202611-5038 contacts →

Exact match

“Somos uma empresa brasileira de tecnologia especializada em soluções para Contact Centers e CRM corporativo, usando inteligência artificial.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4Exact matchCaxias Do Sul, BrazilHQ recorded Oct 1, 202611-5023 contacts →

Exact match

“A Native conta com produtos e serviços para telecomunicações, auxiliando empresas a se tornarem mais competitivas, alinhando a tecnologia com estratégias de crescimento.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5Exact matchJundiaí, BrazilHQ recorded Oct 1, 202611-5017 contacts →

Exact match

“É uma empresa de tecnologia focada no desenvolvimento de soluções para Call Centers e Contact Centers SAC, Telemarketing, Televendas, empresas de Cobrança e de Crédito.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6Exact matchSão Caetano Do Sul, BrazilHQ recorded Oct 1, 202611-5017 contacts →

Exact match

“Lançado em 2020 pela 2TH, o Argus oferece uma solução robusta e escalável para otimizar sua operação de call center e eliminar preocupações com quedas operacionais.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7Exact matchFlorianópolis, BrazilHQ recorded Oct 1, 202611-5016 contacts →

Exact match

“A iBridge Technology ajuda empresas a inovar a gestão de suas centrais de contato corporativas.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8Exact matchBarueri, BrazilHQ recorded Oct 1, 202611-5012 contacts →

Exact match

“Fundada em 2010, a Hosanna Tecnologia é uma empresa especializada no desenvolvimento de soluções e softwares para Call Center, Televendas e SAC.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9Exact matchSão Paulo, BrazilHQ recorded Oct 1, 202611-508 contacts →

Exact match

“Empresa de Tecnologia especializada em soluções de TI para comunicação e relacionamento com clientes.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10Exact matchRecife, BrazilHQ recorded Oct 1, 20261-105 contacts →

Exact match

“A QS Intelligence é formada por profissionais com mais de 10 anos de experiência no desenvolvimento de sistemas para atendimento a clientes.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11Exact matchBelo Horizonte, BrazilHQ recorded Oct 1, 20261-104 contacts →

Exact match

“A TABControl é uma empresa de gestão de telecomunicações.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12Exact matchSao Paulo, BrazilHQ recorded Oct 1, 20261-103 contacts →

Exact match

“A DEFYIT é uma empresa nacional, criada a partir da expertise de profissionais com mais de 20 anos nas áreas de desenvolvimento de software para Contact Center dentro de ambientes…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13Exact matchLinhares, BrazilHQ recorded Oct 1, 202611-503 contacts →

Exact match

“Vipphone Softwares Empresa que desenvolve uma plataforma de comunicação chamada IPBX Monitcall com foco em melhorias na qualidade de atendimento das empresa.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14Exact matchCuritiba, BrazilHQ recorded Oct 1, 202611-502 contacts →

Exact match

“Desenvolvemos e Comercializamos soluções de telefonia.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15Exact matchSão José Dos Campos, BrazilHQ recorded Oct 1, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16Exact matchGuarulhos, BrazilHQ recorded Oct 1, 20261-101 contacts →

Exact match

“O sistema OneHelp nasceu com objetivos acadêmicos, mas logo gerou interesse da comunidade empresária em volta.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase

Showing 16 of 34 call management software companies based in Brazil

See the full list, filter by size, metro and specialty, and access 161 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Call management software companies based in Brazil at a glance

As of Oct 1, 2026
42.5%Verified-email coverage
11.1Average contacts per company
11-50Median size (employees)
29.4%Largest-city concentration · Sao Paulo
Oct 1, 2026Page data refreshed

Companies by employee count

1-10
16
11-50
14
51-200
2
201-500
2

Email recency for this list is measured worldwide rather than for Brazil, so it is reported there. Company counts and contact totals on this page are exact for Brazil, over 34 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Brazil whose business descriptions match “call management software companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 161 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on October 1, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “call management software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many call management software companies are there based in Brazil?

RevenueBase identified 34 company matches for call management software companies associated with Brazil as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

ROBBU tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most call management software companies?

Sao Paulo leads with 10 company records, followed by Curitiba (2) and Florianopolis (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 161 professional contacts with verified work emails tracked across these 34 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 1, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.